| Classification | Isoetaceae: Isoetes |
| Harvard University Herbaria Barcode(s) | 02073086 |
| Collector | B. H. Long |
| Collector number | 33729 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Bucks County |
| Locality | s. along Common Creek, Tullytown |
| Date Collected | 1927-08-04 |
| Habitat | wet, sandy tidal shore |
| Container | Southeastern Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/38af8232-dfeb-4ce2-be21-0df0acc70b70 |
| Harvard University Herbaria Barcode | 02073086 |
| Herbarium | GH |
| Previous ownership | Ex The Academy of Natural Sciences of Philadelphia |
| Family | Isoetaceae |
| Determination | Isoetes riparia Engelmann |
| Determined by | Hickey, Ralph James |
| Date Determined | 2000-02-29 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
